2954838582 has 64 divisors (see below), whose sum is σ = 6766018560. Its totient is φ = 955366272.

The previous prime is 2954838511. The next prime is 2954838587. The reversal of 2954838582 is 2858384592.

It is a happy number.

2954838582 is a `hidden beast` number, since 2 + 9 + 5 + 483 + 85 + 82 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2954838587) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 281643 + ... + 291945.

It is an arithmetic number, because the mean of its divisors is an integer number (105719040).

Almost surely, 2^2954838582 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2954838582, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3383009280).

2954838582 is an abundant number, since it is smaller than the sum of its proper divisors (3811179978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2954838582 is a wasteful number, since it uses less digits than its factorization.

2954838582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10474 (or 10468 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 54.

The square root of 2954838582 is about 54358.4269639952. The cubic root of 2954838582 is about 1434.9758330579.

The spelling of 2954838582 in words is "two billion, nine hundred fifty-four million, eight hundred thirty-eight thousand, five hundred eighty-two".